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Home >> Lexus >> 2006 >> IS 250 RWD, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 2 (Automatic Transmission (A960E)) >> Automatic Transmission System >> DTC P2716 Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT) >> Description

DTC P2716 Pressure Control Solenoid "D" Electrical (Shift Solenoid Valve SLT): Description

WARNING: This page is about a different variant/trim than selected.

Refer to DTC P2714  .

DTC DETECTION CONDITION CHART

DTC No. DTC Detection Condition Trouble Area
P2716 Open or short is detected in shift solenoid valve SLT circuit for 1 second or more while driving (1-trip detection logic).
  • Open or short in shift solenoid valve SLT circuit
  • Shift solenoid valve SLT
  • ECM

Reference (Using an oscilloscope):

Check the waveform between the terminals SLT+ and SLT- of the ECM connector

Fig 1: Identifying Oscilloscope Voltage Waveform Signal
G04045789Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Standard: 

Refer to the illustration. 

OSCILLOSCOPE REFERENCE CHART

Terminal SLT+ - SLT-
Tool setting 5 V/DIV., 1 ms./DIV.
Vehicle condition Engine idle speed